SCIENTIFIC ABSTRACT SILETSKAYA, N.V. - SILICH, M.I.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001550610005-8
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 23, 2000
• Sequence Number: 5
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

s/osi/62/013/004/020/023
E039/9491
AUTHORSs Meyklyar, P.V., Shvarts, V.M., Kharitonova, Z.V.,
Borin, A.V., Ryskina, S.I.. Siletskays, N.V.
TITLE. Photographic films for spectroscopy and astronomy
PERIODICAL: Optika i spektroakopiya, Y.13, no.4, 1962, 607-6o9
TEXT: Recent work at the Xazaftskiy filial Vaesoyuznogo
nauchno-issladovatel I skolp kinofotoinstituta(K&zani Branch of -the
All-Union Scientific Research Institute on Cinemaphotography)
has been aimed at incroasinX the sensitivities or photographic
filne for long exposures and of infrochroasstic films. Films
having greater sensitivity were developed*for long exposures In
the near ultraviolet region and for different region* of the
infrared up to 1050 mp. Films for thi visible region are
designated by, the letter A (Astronomy) and a number corresponding
to the wavelength for which the sensitivity is a half of the
maximum and on the long wavelength side. This film is
manufactured at the Kazanskiy khimichookiy savod (Kazan' Chemical
Works). Films for the infrared region are designated by a number
corresponding to its maximum sensitivity. Spectral sensitivity
Card 1/4g 2-

S/051/62/013/004/020/023
Photographic films ... E039/E491
curves of fill-.is A-500, A-6oo, A-65o, A-66o and A-700 are given.
In the table the sensitivity of these films is comparedwith a
corresponding Kodak filrit. The sensitivities are compared at
400 m)i for the non-sensitized film and at maximum sensitivity for
the rumaining fil:n. Spectral sensitivity curves are also given
for 1, -7"() (1-740% , -810 (1-810), 0 -900 (1-900), W -1050-1
(1-1050-1) and 0-1050-11(1-1050-11) films. The sensitivity of
1-1050-1 and 1-10':0-1l can be significantly increased by the method
or hypersonsitization described by S.M.SolovOyev (Fotografirovaniy*
v infrakroanylch luchakh - Photography in infrared rays -
Izd. "Iskusstvoll, M., 1957). An infra,chromatic film A-850 in also
manufactured which is sensitive up to about 900 m1p. The density
lof background fogging for all these films does not exceed 0.3.
The films should be stored at 2 to VC since storage of films for
use in the visible region causes an increase in fogging and in this
in sensitivity .
case of infrachromatic films there is a decrease
The gamma of the described filate lies in the range 2.0 to 3.0-
There are 3 figures and 1 table.
SUBMITTLD: MAY 17, 1962
Card 2/f

s ~i i , K
-val ora"1011 f-or. -,*,.e su:-fa,~e of n t'ne d-v sum-ner
t 65
0 63 oLci. (;eoo. ob-va SSS:~' .C". 7
( M, lhA 18 : L,
i. NovooLblrskiy pedagoglc.-t!skiy inrtitut.

W
!Z~
S. Ai,
Theradync-MIC Properties of 71,
M~shgi., 1953, 376pp.; Rev.
1'. 0" ,!"t P,~Ft A 61, tK),)k, -171c rhrar-~ and
ini, dir dh-trinotINUAMIC values of giq,- bxx~ic info M,. Ariun ii Eiven
iviiamic!i )I ideal gase%, making use of quantum anal.
he d'~cor~ of spectra. The calcu:.ation metho-i u-;c-d by (he
authors is examined acco.-ding to the speci:ograms oi the tl~c:mo-
dynl.MLl propertieq of a gas which has been reduced to an ideal
rat e. -he influence of the pressure on tbermodynamic parame:ers q
Is exanined, and a metkod is indicated tot correction of pressure
--;sa,-~~ In flic second art, "Tables of the thermodv
if Ile- nal)LC
-nono-, Ji-, tri- and polyetarric g:%ses and combusti g3
value% of . an 9
ven (or the 4
miziurc s and thCLf comburtion products," tables are Si'
heat caracitv ani the entropy of the gases N, 0, C, O~, N3 of
atmoq, h nitrogen, of air, Hs, COt NOo 0H, C01t N10~- S02,
cric
HIS, CS,, COS, 11,0 hydiccarbons of the ml~thanf, "eries Cjf22+21
of the ethy1clic scrier C,,li of the acctylt-ne s, -ics C.11
hydro,iibons of the diolefine sefics,cthyl alcohol, benzene,
(1- h,,d,o-rbon ~ef:es of rtyrol and mec%y,i~tyrol, the cyclo-
pentane series, the cyc!chezine scries,ttho combustion gases. the
products ot combustion, the products of complerc and incomplete
comb-nor, of pctrol. Tables arc also given of the viscosity and
thcrmil conductivity of various gases, and, in a supplement, the
baije specEroncopic constants of gases. 1r. ali, the boc~k contains
W tables and 17 grapl V. A. Prokof`cz, USSR
h s.
Rejerativrayi Zhurlwl
.4
Trans lation, courtesy Ministry of Supply, E-igland

TASM',f[P,'r,IF)Y,IY, kndrny Stantalavovich; !;ITXTSKIT V.-S.. rad.; VOR011111,
K.P.. tmkhn.rmd.
(Basic trnnds in thm dmveloninnt nf textbooks on inggint-nring
thrirmadyrumical Opnovnym napravlmnlin razvttila uchnbnlkov po
tnkhniclinakni tmrnndiwmike. 14onkva, Gon. "nrg. izd-vo, 1959.
?16 p. (14IRA Ll:l)
(Thmrwdynanics)

t
NELIDOV, Igor' Tevgenlyevich;.&IIM-SKIE,,.V.S., kand.tokhn.nauk, dotsent,
red.; VORDMIN, K.P., takhn.red.
[Economics and organization of power machinery manufacturing]
F,Iconnmika i organizatatia onergomashinostroontia. MDRkva. Goo.
energ. Izd-vo, 1958- 391 P- (KRA 12:1)
(Turbines) (Boilers)

tile 0,001,0
ote&0
at
IA*tuo,&s ILIle
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10- tue O'"t
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"Ouc, ots'a rjo 6
l'Y . 'a 0 c OVY at 1w, set
U
90sto Te.13,0 Gotros e
$0.100 %.Us '00TU 13,46 1
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tu
&S, e'Cl&et SIS - a *A Oj~tx% to ~t 69 Ole- e
'tev joeu ,..fee US uIc 106 110,46 Us* U.-AS.1- -0
. ,e I& see 00eat 1060L to Its . tsbl* " *UO
t3,G C,01 .16 10 $%o . 'ta-03-0, t UMP
uO ouG 'bj
ti~o cti..
oat tu Tra sto Otte -
.0*6 r
Gel Irtjes OILS cc tjou or-tl- , I&* suce i66
b& lect3. a-0 etticl
'to cc% Ij-De ~GtOl 'at stor e 6 's ter
set SV a I to
4,0 'goW olet Govao stoo 'bI
90-ter, lot V26. at ~,AOA Is i~* 0,U0 to
toro .11%66 t i as Itter
of Ole Sate -18,xvve
010 00 i~a% 000
6teote, L$ Lt~ca I& to, bt r 41 the I
Otte COT to 016 too, 0 'is"blo, bI
ateO 1.1 9 Its A
.6 .t-rO$ . As
oA& Ivoss Ol No 86 teo S9 64 ,qeU 0-0to
-q& so. 4-CAP tot. 61 0,plf
,06'0 Irevo "Vid' wolf .01tvm jcjb4i utr
tows IV-,6 io teceat at 6 QVIG. UOTO Gua
.U6106t 0,At 0 e
tow& "r ole 3.CA tte
as b, ljolf 9. -1,P'Y
*A& eatso,
t9
100~ r steam in
scit
6v physical
r
Card

Concerning calorific values of steam in the ideal gas condition. .9()V/Wi-58-7- 5/22
authors are reproduced in Table.5 - these are still the most accurate
and reliable values. The i:alorific values for steam given in
Vukalovich's steam tables, which are probably the beat available;
were calculated by means of an equation suggested by the author of
this article and are compaxed with values of Fridman and Haar in
Tables. 6.1 7.. and 8. Specific beat values are 0.0 higher than those
of Fridman and Haar, whioh is rather a lot, The differences are
smaller in the cases of enthalpy and entropyl for the one they are
within the limits of experimental error and for the other they do not
exceed 0.03%. Therefore, the author's form la can be used to
calculate values of enthalpy and entropy given in the steam tables up
to 12000K, even making allowance for the most recent data for the
calorific values of steam in the ideal gas condition. At present,
the Chair of Theoretical Fundamentals of Thermotechnics of the
Moscow Power Institute is calculating calorific values of steam in
the ideal gas condition, using the latest data on the physical
Card 2/3

Concerning calorific values of steam in the ideal gas condition. SOV/96-58-7-5/22
and spectroscopic constants of the U20 molecule. When these
calculationg dre complete, recommendations can be made about
values for future use. TheTe are 8 tables and 14 iiterature
references (3 Soviet and 11 English)
ASSOCIATIOW V8esuyuzW Zaochnyy Energetichealdy Institut (All-lfni(in
Cor-reopoader-ce Lrxt~tu-~t of Ilovor Eagizeering)
1. Steam - Properties 2. Steam - Tables 3. Quantum mechanics -
A lications 4. Spectr:zcopy - Applica*ions
PP
Card 3/3

G(jWVIhTSOV, Andrey Grigorlyevich, doktor tekhn. nauk, prof.; YUDAYEV,
Boria Mkolayevich, kand. toklui. nauk; KALABINt V.P., doktor tekhn.
nauk, prof , retscnzentj_LjLUq&U kand. teklin. nauk~ red.;
SAVELIYL'V, Ye.Ya., red. izd-va; TIKHMICV, A.Ya., tekhn. red.
[Engineering thermodynamicsl Tekhnicheskaia termodinaraika Moskva.
Vanhgiz, 1963. 311 P. (Therm-odymmics) (MiRA 3,1,: 12)

C H I PZIN, Vlktor Sergeyevich; 3jLUUIY,,Ij.
-4, , kand. t ekhn. nauk,
rel.oenzent; BYSTRITSKAYA, V.V., inzh., red.; WOEYEVA, L.P.,
tekhn. r ed.
[Heal. conductiviby of engineering materialflTeploprovodnost'
prom '-shlennykh materialov. lzd.2., perer. I dop. Moskva,
Mashgiz, 1962. 245 p. (MIRA 16:2)
(Materials--Thermal properties)

VUKALOVICH, Mikhail Petrovich; NOVIKOV~ Ivan Ivanovich; KALAFATI~
D.D., dots., kand. tekhn.nauk, retsenzent; SILETSKIY, V.S.,
red.; BORUNOV, V.I., tekbn. red.
[Technical thermodynamics) Tekhnicheskaia te=.odinamika. Izd. 3
perer. i dop. Pod red. M.P.Vukalovicha. Moskvaq Gosenergoizdatp
1962. 304 P. (Thermodynamics) (MIRA 15:7)

CHERNOV, Aleksandr Vasillyevich; BESSREEREMIIKOV, Nikolay
Konstantinovich; SILETSKIYj V.S., prof., retsenzent;
GRASSE) B.S.p retsenzbnt; REMIZOVO S.A.p redo
(Fundamentals of heat engineering and hydraulics) Osnovy
teplotekhniki i gidravliki. Moskva, Energiia, 1965. 455
(MIRA 18:9)

SIIY,VA, M. It.
"The Pbysioloa and Biochemistry of the Adaptation of Winter Wheat to Yrost." Cand
Biol Sci. Moecow Acad of Agriculture imeni K. A. Timiryazov, Moscow, 1953-
No 1. Jan 53)
Survey of Scientific and Technical Dissertations Defended at USSR Higher Iducational
Institutions (12)
SO: SUN No. 556, 24 Jun 55

GUNAR,I.I.; SHEVA M.N.__
Sugar changes In winter wheat during the process of hardening.
Fiziol.rnst. 1 no.2:141-145 N-D '54. (MLRA 8:10)
1. Kafedra fiziologii rasteniy Hoskovskoy sel'skokhosyaystvennoy
akademii imeni X.A.Timiryazeva
(Wheat) (Plants--MetRbolism)

SILVA, K.N.
"Use of wild fruit, berr7, and nut plants.* V.A.Turkin. Reviewed
by M.N.Sileva. Vop.pit. 14 no.2:60 Mr-Ap 155. (MLHA 9-6)
(FRUIT CULTURE)
(NM TRIES)

SILIIVA, M.N.
......... ~
Colorimetric method of determining photosynthesis and respiration in plants.
Blul.Glay.bot.eada no.20:101-106 155. WaA 8:9)
1. Glaynyy botanichookly mid Akademit neuk SSSR.
(Photosynthesis) (Plants-Respiration)

USSSR/ Biology - Book revi~,w
Card 1/1 Pub. 86 - 3V38
Authors jSileva, M. N., Cand. Biol. So.
Title I Making use of wild berry and nut bearing vegetation
Periodical I Frixoda "/7j 125 - 126p Jul 1955
Abstraot i A review is made nf the book., "Making Use of Wild Berry and Nut Bearing
Vegetationp" by V. A. Turkin, published by the State Pnblishing Office
for Agricultural Literature, in 1954, and containing 440 pages. The book
points out the nourishing properties of w;Ud fruits and nuts and shows
that their vitamin content (for which figures are given) is often higher
than that of domesticated plants. The book Is given a high rating.
Institution : .....
Submitted i .....

TSITSIN, N.V., akadenik; ?.AG(,RODIJYT, L.S.; SILEVA. M.N.
Greening seed potatoes before winter storage. Priroda 49
no.5:94-9,5 14Y 160. (MIRA 13:5)
1. Glavnyy botanicheekly Bad All SSSR, Hoakra.
(Seed potatoes)

TSITSIN, N.V.; SILEVA, M.N.
Chemical composition of seeds In the Siberian pea tree. Biul.
Glav. bot. sada no.46s53-55 162. (MUU 1625)
1. Glavnyy botanicheskiy sad AN SSSR.
(Pea tree) (Seeds)

SILEVA, M.N.
Chemical compsition of the prickly pear. Biul.Clav.bot.sada
no. 48:99-100 163. (MIRA 17:5)
1. ClavTiyy botanicheskly sad AN S"*ZR.

-SILUJ J.
A diesel motor unit " a stawl-by source of power. Knergetika
Cz 7 no.2:84-91 F 157.

STLFA, J.
A disel motor unit, as a stand-by sourre of power. p.6h.
(EnerFretika, Vol. 7, t.'o. 2, Feb. 1957, Praha, Czechoslovakia)
SO: Mcnthly List of Fast Furopean Accessions (FEAL) LV_ Vol. 6, No. 0, Sept. 10V. Uncl.

,I! , .1.
co7 i,ecte--i wit'h +.he ~,uil-Anv, of tem4)orary 22/0.4 tr-risformer stations.
. . 9. ( - .-,"IGZTIYA) zechoslovakia) Vol. 8, no. 1, Jan. 1958
7' 1
1;10: Mont:.1y InOex of .--ast Zuropean Accession (-E- AI) IC Vol. 7, No. 5, MAY 1958

6 i L ~I J.
,;c!ircej of electxtc power for temporary consLunpticn. P. 351-
-,rnt-.rn onerve CC:, t-OC* ;-!"I C~~C,
L~k-l I 7~ Ve~!'
da.
do!. tic. J'Aly jy-,~
.O:lthl, an
y !L;t of' &ast, -`,=opean ';~--esoions vol. 9, no. 1, i 1~)LO.

TLCIIN'i,LU~Y
Periodicals: ',,I'LI,IKTR(7i'E'CHIIIK Vol- 1h, no. 3, Mar. 1959
J. Portable i~J-Jf,-type power distributor. !,. 91.
"onthl,,,, List of East European Accessions (ELAI) LC, Vol. 8, No. 5,
L
I-lay 1959, Unclass.

-j-!UIA, J.
Construction of the hydroelectric power station In Arlik from the point of view
of electrical engineering. P. 306.
ELEYTRUIECHNIK. (Ministerstvo tezkeho strojirenstvi) Praha, Czechoslovakia.
Vol. 14, no. 10, Oct. 1959.
t!onthly list of East European Accessions (mir) W, vol. 9, no. 1, Jan. 1960.
Uncl.

SIUIAJ, Jaroslav, irm.
Suitable lighting on the worksites Is a condition for Intrc-
ductiori of th* seemid and third shift. Inz stavby 9 no.O,:324-
327 S 161.
1. Vyzkunny ustav stavebni vyroby, Praha.

S11.11A, Jaroslav, inz.
flow trends in crane driving -,yctems. Inz stavby 10 no. 2:Suppl. 19-22.
F. 62.
1. Vyzkumny ustav stavebni vyroby, Praha.

SILHA, Jaroslav, inz.
Remote control of Wilding MC.114reS. Inz stafty 10
no.4:"uppl.37-39. Ap 162.
2. Vyzkimny ustav stavebni vyroby, Praha.

S1LHA, Jaxoslav, inz.
Control of revolutions in asynchronous motor drives. Elektrotech.-Ak
17 no.7sl9l-195 Jl 162.
1. Vyzkumny ustav stavebni vyroby,, Praha.

SILIHA, Jaroslav, inz.
Teleoperator, a unit for remote control of cranes, made in Czechoslovakia.
Inz stlavby 10 no.10; Suppl: Mechanizace no.10:113-1-15 162.
1. Vyzkwany ustav stavebni vyroby, Praha.

SILHA, J., inz.
"Automation of concrete and mortar-mixing plants" by Girski,, Lapir
and Susnikov. Reviewed by J. Silha. Ins stavby 10 no.10:399 0 162.

S 1 LRA , J . . ~ 1 1. 9 . ) ~ - ~~
lt-mr,te '%-t,-~:,--'.'.17ac8 6 ac,.12:313-311+ D 16.)o

SIMA, Jaroslav., inz.
Diesel-electric drives of automatic and mobile cranes.
Inz stavby 12 no. 2: Supplement: Mechanizace no. 2:
20-25 164.
1. Vy-zkumny ustav pozemnich staveb., Praha.

.7; t-.t-3 OIJ i rLp try. Trz -- tavby- 12
Xy IL-".
1 ro t.; *,!;t,;~ of Id ':,)n-,jtru.,.; ti~,n, f I rague.

C
ACC NR. 6 1~57 SOURCE C'61)11~' CZ/0080/65/000/0(X/0094/0094
AUTHOR: Silha, J. (Engineer; P~rague)
ORG: none
TITLE: Problems of automation of mobile.machinesiLl,
SOURCE: Automatizace, no- 4, 1965, 94
TOPIC TAGS: automation, machine industry
ABSTRACT: The article presents a brief and general outline of the problems which
arise in the automation of mobile machines. It is said that automation of such
equipment is far ahead of that in Czechoslovakia and that it is necessary to speed
up the application of automation. LJPR-cl
SU13 CODE: 13, 05 / SUBM DATE: none
C.'d 1/1 UDC: 338.2

C7EC11C6LOVAM/11w.n.i and Aidmal ltiystology - TLe Effect of T
Fhyilcal Factors. Ionizing Radiation.
Abs Jour : Ref Zhur Biol., No 3, 1959, 13371
Author : Silha, Milan
Inst
Title : CoaGulation of Homogenized Cytoplasm as a Reaction to
Radiation
Orig Pub : Ceskosl. biol., 1958, 7, No 1, 6o-61
Abstract : Homogenized cytoplasm of the spleen and liverg sepa-
rated from the nuclei by centrifugation, coagulated
after several hours of incubation in Vitro, if it
was taken from rats which had been radiated with 25 r
for 30 minutes before sacrifice. A homogenatc, deri-
ved from non-radiated ratsiat the same time interval
and prepared in the same manner, did not coagulate.
Card 1/1
- 145

SILHA,V.
Injury of-cell cytopl*sm by radiations. Ceek. f7siol. 9 no.4:
380-381 J1 160.
1. Biofysikalni ustay CBAV,Bmo.
(PROTOPIASK radiation off.)
(RADIMON INJURY expor.)

SILHA' M.
Postirradiation changes in microsotal lipoprotein. Folia Biol.
8 no.2;128-130 162.
1. Institute of Biophysics, Czechoslovak Academy of Sciences, Brno.
(NEOPIASM metab) (LIPOPROTEINS metab)
(RADIATION INJURY exper)

S I IJIA, M.
Ir,olation of deoxyribonuclooprote-In from liver in an alkaline
medlim. Folia biol. (Prub") 11 no.2tI09-1121 165
1. Tns',Ituta of Biophysics, Czechoslovak Academy of Sclences,

.., I IVAN, A. P inz.; HRUI)KA , Z., promovany fyzIk
Modeling freight transportation operations on automatic
computers. Doprava no. 2:140-143 164.

S I LHAI-I .-AWto lIi I,
Automatic data proceosing organization of the French railroad
stimi nistration. Doprava no.2:148-153 163.

SILHAN, F.
Classification and use of oil burners. Popa a uhile 6
no.5:147-151 MV 164.
1. Research Institute, Kralovopolske strojirny, Brno.

SEDLACEK. V.. Dr.; SILHAN, J., MUC.; KOVARIK, J., MUC.
Use of mor hi e d ring, pathologically, prolorged labor. Cook.
Vn. 221165 no.4:'304-309 N&7 57.
1. 1. por. a ryn. klinika M v Brno, prodnosta prof. Dr. Ludvik
Havlao*k.
(MDRPHINN, ansboth. & analgesia
In prolonVd labor (Cz))
(LABOR, anooth. & analgesia
morphinm in prolonged labor (Cs))

SILHAN, V.
"Servomotors with printed winding."
Automatisace. Praha, Czechoslovakia. Vol* 2, no. 39 Mar. 1959.
Monthly list of East European Accessions (FEAI), LC, Vol. 8. No. 6, Jun 59, Uncles

SIDLAB, V.
"Problems of centralized assembly operations of electric-power equipment in
Czechoslovakia,"
FNERGETIKA, Praha, Czechoslovakia, Vol. 9, no. 5, may 1959
Monthly List of East European Accessions Index (EKAI), Library of Congress,
Vol. 6, no. 8, August 1959
Unclassified

SH.11-MI, Vladko
Cooperation in the pool of six air linea. letecky obzor 5 no.1:25
161.

8119", Tladko
Agencies of the Czechoslovak Air Lima abroad. loetecky obsor
6 no.9.-278-280 162.

I I i.' . ". .1. , , .
The lmpr:)v-~r. U-D-4,5-disc cult:LvatDr. p. 24~9.
(I'InLst,3-stvc, ?r,%ha. Z71-lublication on mmacll-iinlzatlon )f agriculture
is.3ueOl ty ~ie of ;wriculture.
Vol. r") n,.. 14, July 1,155
3 0 UR C E" ::bust Suro,,,-Tari Acces.31-,ns L13t (M-~AQ LiLrary of Congress.
V-), . 5, ~;o. 1, j-~nuary l)56

14,36) GIO 0/1 /1~ 0 4) D206/D304
I
AUTHORSt Ma-.yapse, J~, and dilha'nek, J~ "Pardubice, dSR)
TITLEz Determining multi-dimensional linear system transfer
functions from the statiatical characteristics of the
quantities at -the system input an* output
PERIODICAL2 Avtomat:lka i telemekhWxa,, v, 22, no. 9, 1961,
11248 - 1252
TEXTg In The present article the a-athors suggest a method of deter-
mining the IranQ--fer functions of dynamic: :onTrol systems from the
knowledge of statis-.1cal proper,uies of junc,lions at their inputs
and OUTpU+S. Tf ,~he system io be analyzed is not exactly linear or
if its behavior cannot be defined 1-n a simp-le manner, the descri-
bed method permit* finding a .-linear approx,_ma-~ion to such a system.
Systems having a inputs and m outputs are 3aid ro be multi-dimen-
sionai, 11%, is assumed that s-.ationary ranacm p:ocesses (a random
v e c -. o r 2 ifn) a~'?, at the inpu-,.s, If there are within
Card 1/6

S 0 1/022/009/012/014
Determining multi-dimensional. De'-061D'304
the system certain unc.-orrelated zo the input noise sources, -,hen
the output random ve:tor u(u,, u 2' "" uM) ~an be expressed by
+ b (1)
u x - 7 - Lxi 2 - Y21 -' 'm - ym
in which x are components of the output wish no noise present
and y - the componen't's due to internal noise; Such a system may be
represented by an equivalent bloc diagram of Fig.2, The problem be-
comes? l') To determine the mairix of -transfer functions y of the
analyzed system C from the given spe~trai matrices S, H9 G; 2) To
decide whether or not Internal noise Bour~,es ex4st In system C;
3) Tf y,i 0, -to determine -the matrix of spe:tral densiiies of the
vector and design the ahaping fll-.ers for zhe generation of random
vec-tor y. Since -ectors v and y are uncorrelated, the matrix H
H = [H ik] ( I = i, 2, 4.., n; k , L, 2, , 2) (4)
is also the matrix of mutual spectral densities of random vectors
v and x- If random quan-ities 'T. are unsorrelated between themsel-
lard 2216

9/103/'6-./ 022100 9/012/014
-dimenstona I I. D206I/D30A
ves, -he maTrIf 5 di.agonal mav~lz and hence the transfer funa-
v v
iione Y, 3--e e:mp'-y de-tefmlne~ y
In a gene:al ca5e., -.ne
(6)
repre3en-.s m sv?tems of 1_-ne3r a1genr9l, wi-..h the general
o! -Cb,~ ~.,.vstem IS, .3.na nx uznknowas y. Svstem ;.6) has a unique
ihgn i:: ze,-~_ SIn!!e -%.he matrix S
a
CLF3'3'.XCd lurl~her 'rb.al nr-.71on ~'8; :e Els-"_3"Ied and tha7
3
e r p~,X~ !,be-?"c~rA an s-11ullon
-~hp mat-, t- E i --n -,.re ~f
a.-

E,,.'~' '-,022.~,009/012/014
D301
:.s !-be tasc ana',&ysis. The ma-
--'x 5 M'If b~, rclpreeca-,l~~a af3 a p:iducl. oy
0)
vben B A -.ziangula- Th e el ~, z e B. ma-.:'-x B are,
I'K
pta3:ng !eTa., -,he ~ransft-: functions of a
sys~eT 3hapi--.ijz -:,nn genera,'!'.~n i:!- ra:iacm pro,2esees
hwj:ng lb-, ma.7-.z ~)f Z., The Mairix tl is the
ma-.:-.t &-w ?:i :!-,n-,agazj? e:f-mr~n-.;_4 wi-h re3pe-.".~ to B. .1-v
*I-la-' ;*no MW:~-.A ^,.in ,.%t, r,:,p.a,.ed c~y an -?qu!.va-
5-4n,:e B and tbevefo-p El arE mat:!cee -,,,he solu-11-ion of
('1? doeg no'l prasent an.? !4&fflcU!-.*.eO F7im -he Ist equation
,be mat--i -t -!? dt~~erm-'ned ard froa -*ae 2nd equation the
re-~Ul7pd MaT-*-% cf tran3fer oir Ovs-tem 0 --.s -;hen found.
3.ri~e ib- ar-~,-.- m-,:3:~;-remcnti aria ^a-:u-a'!:,-*-ae cannol w~ made abso-
r,
~.a-d i ~

26231
S/103/61/022/009/012/014
Determining multi-dimensional D206/D304
lutely accurate, the limiting conditions imposed on the system can-
not in practice be fulfilled and the solution y will actually re-
present a certain approximation of mathematical representation of
the described syst-em. If internal noise-source exists within th'e
system C it is necessary to evaluate the matrix of spectral densi-
ties of the random vector y the components y i ot which*corrispohd
the noise at the output. It has been assumed that random vect6re v
and y are uncorrelated, i.e# the matrix of mutual correlation func-
tions is zero
M fV(t) ~ Y(t + -r)~" r- 0
1 (14)
where M means mathematical expectation. It is easy to prbve thdt
the matrix
M fx(t), Y(t + T), S 0 (15)
will also be zero, i.e. that random vectors x and y are also uncor-
related. There are 3 figures and 7 Soviet-bloc references.
SUBMITTED: January 10, 1961
Card 5/6

CZV- C: ~ 03~:'OVA'."'l A
CZ 10009166 /000 /009/0528 /053 2
Miroslav; Silhanck, Jaroslav
ORG: Department of Organic Technology, VSCHT, Prague (Katedra organicke
tecilijologic, VSC11T)
TITLE: Preparation of bis-trichlormethyltrisulfide (BTT) fungicide by catalytic
reactio.,; of hydrogen sulfides with triclilormetansulplicaylchloride
SOURCE: Chemicky prufnysl, no. 9, 1966, 528-532
TOPIC TAGS: fungicide, grain fungicide, fungicide research, fungicide production
ABSTRACT: Research is now being don in Czechoslovakia on broader use of BTT
.r n-cide. Findings on certain conditions for the preparation of BTT a. . reported.
AU "I
Tlie catalytic effects of compounds of thirty metals (from groups the IV, V, and
V1 of the periodic table) on the reaction of hydrogen monosulfide with trichlormeth-
anesulfvnylchloride were studied. In every case the reaction was faster and
proceeded with greater selectivity in the presence of the catalyzer (arsenic,
antimony, molybdenum, tungsten, zinc). The greatest yield of BTT (above 9016
1/2

C(-)Di-;:
.'.)jj*01'1. iro~51av; Silhanek, Jaroslav
'i 1jY'
0"G: cj' Organic Technology, VSCHT, Prague (Katedraorganicke
to--hr-101ot'-f;Le, VSCHT)
'
I
I!Tl-t-:,: Preparation of bis-trichlormethyltrisulfide (BTT) fungicide by catalytic
reaction of hydrogen sulfides with trichlormetansulpheny1chloride
SOURCE: Chemicky prumysl, no. 9, 1966, 528-532
TOPIC TAGS: fungicide, grain fungicide, fungicide research, fungicide production
ABSTRACT: Research is now being don in Czechoslovakia on broader iise of BTT
fun-icide, Findings on certain conditions for the preparation of BTT are reported.
The catalytic effects of compounds of thirty metals (from groups the IV, V, and
VI of the periodic table) on the reaction of hydrogen monosulfide with trichlormeth-
anesulfenylchloride were studied. In every case the reaction was faster and
proceeded with greater selectivit in the presence of the catalyzer (arsenic,
y
antimony, molybdenum, tungsten, zinc). The greatest yield of BTT (above 901/6
I-ald 112

'ACC -N,": AP6031-~.'-)9
of zhe thuoret:Lcal) was achieved when diethylether was used as reagent, while the
react4on occurred with alcohol. With methanol, ethanol, and butanol, the
yield was 80-85% of the theoretical. Orig. art. has: 3 figures, 3 tables, and
7 formulas. [KS]
SUB CODE: OG/ SUBM DATE: 15MIarWORIG REF: 013/OTH REF: 002/
2/2

S I LIIA 1: El K fKarel, inz.
---_ -1,11 .- - --- 1. -heat frcm ce7hm'c f~-rnaces. Iklar a keramik
UBS of WI-Ite
14 no. 3: 91-92 Mr 164.
i., Development worksite olf the Karlovarsky porcelan,
Brezova.

WENDLEH, L.-,'Ub03, inz.; BAHE3, Miloslav; 31LHANEK, Karel
Morpholovy of apparent defects of Dorr-ellair, glaze:;. Sklar a
kernmik 1.5 no.3^:~-q-PO 24r '65.
CaweE nf the formation of shell-like structure and ras.ers
on glazes. lbid.:81-83
1. Resear,!h Worksite of the Karlovarsky porcelan National
Enterprise, Brezova a Karlovych Varu.

SILHAII'PXP V.
Contemporary problems of take off and landirg. P. 408.
('FrIdla Vlasti. No. 13, June 1957. Praha, Czechoslovakia)
SO: Monthly L4,gt of FAqt European Accessicn (EEAL) LC, Vol. 6, no. 10, October 1957. Uncl.

SlUANEK, V.
A vertical start and lending. (To be contd.)
P. 500, (Kridle Vlasti) No. 16, Aug. 1957, Praha, Czechoslovakia
SO: Monthly Index of East European Acessions (EEAI) Vol. 6, No. 11 November 1957

S/103/60/021/0~/12/03
B0C?/B011
AUThLi0 ~ilnanek, Y ~ (Pardubice, Czechoslovakia)
S
TITLE: Sirnulatior~, of a 1,inear Oystem ','t'ith n Steady Random
to
Processes at the Inrut *.iitjiout the Use of Random
Action Generatort.
PERIODICAL: Avtomatika i telemekhanika, 1960, Vol. 21, No. 5,
PP. 652 - 654
TEXT: The paper of Ref. 2 had offered, for a linear system with n stea-
dy random processes at the input, a metkiod of determining a mean square
output quantity with the aid of a simulator whica doe.,3 not require the
use of a white noise generator. This method is based on tne possibili-
ty ut prouLiciab u rajiuom process of known spectral density at the in-
put witi, the aid of a wfiite noise ceaerator and a linear stiaping filter
(the determination of the transmission function of the latter had been
de5cribed in Refs. 1, 2). Formula 2 is given, ana the block diagram
followinp; therefrom is shown in Fig. 2. In this case, not a white noise,
but a sin6le pulse function (Dirac function) is fea to the input of the
Card 1/3

.Sii:iulution of a Linear System Iiith n Steady S110316010211051121013
Random Processes at tne Input Without the BC07/BO11
Use of handom Action Generators
shapinG filter. On a rise of t, the quantity of the integrator at the
2
output tends to the value y . y (t) is the output quantity of the li-
near system investigated. The advanta~-e of this nethod is the elimina-
tion of the white noise generator. It is generalized here for a linear
system S n with n steady random processes at the inputs of the system.
The solution of the problem posed is given, and it is shown that each
2
value Yi (see formula (0) can be determined by the inethod described in
Ref. 2. It is further shown tnat the mean value of the cquare y 2 of the
output quantity of tne linear system S n witri n steady random processes
at the inputu cart be obtained at the output of tfie block diagram shown
in Fig, 3. This block diagrar. serving for the calculation on a simula-
tor consists, apart from the given linear system, of shaping filters,
a qua6rator, and an intearator. Not the white noise, but individual
pulse functions are feu to the inputs of the shapinf, filters. The mean
Card 213

Simulation of a Linear S,fstem *Aith n Steady 3/10.3/60/"021/05/12/013
Random Processes at tile !nFut i'iithout the B007/BO11
Use of Random Action Gererators
values of tile square y 2 are oblairled at the inte8rator output. There
are 3 fi,,-ures and 2 Soviet references.
'i U BN
January 12, '1960
Card 313

J-, -7n-
-fly 1e,
SpUctive InhAltion of tough to.-DIJ of Vnit.
1956, 1. 204-210 (VNrakA ik-)!,i
r a
ioloKickk lhologicki ".dia. Prague,
cholate in ccucii -hich only' dowd down the rate of growth id
smooth furnii, complutely mhibitcd tough forms cultured an Malt
Qt malt ~Xtracl aq;tr undcr icrobic and ana.,tratic coliditions. It
apl-11-rd tuiqicl-fal lorrn3 in the prLstnce of Na
chulate sim0l s~iariing tra-1-3parrnt caiuni~- On #~i~
cultoring thr". ~,-tt Jir,! itc.-, rough forms wcre formed Snv)-tt.
rolunivi i5olalrd ultort--~ dissociated bv mrAnS of ChOlAIC 'v
Avere stable.
A
-- --------

SL~ A:WLVA, L.
Effect of surface-active agents on rough and smooth forms of yeasts.
P. 193, (Ceskoslovenska Mikroblologie) Vol.2, no.4, July 1957, Praha, Czechoslovakia
SO: Monthly Index of East European Acessions (EF-Al) Vol. 6, no. 11 November 1957

Pol-_nd/Microbiolo~Sy. Technical Microbiology F
Abs Jour : Ref Zhur-Biol., Uo 13, 1958, 57610
Author : Silhanicova Ludmila
"I ven
Inst : r6t
Title : Progress of Technical Microbiology in Czecho-
slovakia
Orig Pub : Prezen. spozyviczy, 1957, 11, No -jj 237-239
Abstract : No abstract
Card 1/1

SILHANKOVA, Ludmila.
The mechanism of action of dinathyllaurylbentylamonium chloride
(Ajatin) on rough and smouth forms of yeast cells. Folia x1crobiol
5 no.3:157-164 160. MAI 9310)
1. Chair of biology, College of Chemical Technology, Prague.
WATIN)
(YEAST)
(CELLS)
(DIME THY LDODECYLBENZYLAMMONIUM CHLORIDE)

SILHANOVA,L.
Investigation of the mechanism of the action of dine thyllaurylbenzyl-
ammonium chloride (ajatin) an rough and smooth forms of yeast cello.
II. Synergic action lof ajatin and iodoacetic acid on various
substrates. Folla microbiol 5 no.4:237-246 160. (EKAI 9:10)
1. Chair of Biology, College of Chemical Technology, Prague.
(AJATIN) (YEAST) (CELLS) (TCOOACETIC ACID)
(DIMETHYLDODECYLBENZYLAMYONIUM CHLORIDE)

3IL:iAI';iC-VA, Ludmila
A new method of quantitative determination of contamination of baker's
yeast by wild yeasts or by disnociation forms of the production culttwe.
Folia microbiol. 7 no.4:255-256 162.
1. Departm,~nt of Biological Sciences, Institute of Ghemical TechnoloEy
Prague 6.
(YEASTS)

SILHANKOVA, Ludmila
The effect of iodcacetate on the dehydrogenation activity of smooth and
rough forms of yeasts in the presence of ethanol or acetate. Folia
microbiol. 8 no.1:32-41 163.
1. Department of Biology, Collele of Chemical Technology, Prague 6.
(YZASTS) (IODOACETATES (DEHYDROGMASES)
(ALCOHOL, ETHYL) (ACETATES)

SILHANKOVA, Ludmila
A new method for quantitative determination of members of the gwith
Saccharomyces in mixtures with other yeast genera. Folia microbiol.
8 no.2slO2-108 163.
1. Department of Biological Sciences, College of Chemical Technology,
Prague 6.
(YEASTS) (PHZNYLHYDRAZIN---') (CANDADA) (AZIDES)
(FLUORIDES) (QUINOLINF.9) (FERMENTATIOH) (RALTOSE) (GLUCOSE)

SiLff"', . -- , , - 1., ~'i -
`ptwike and bindint ot ferric ions in 2 and R-forms of yeasts.
Folia microbiole , -na) 10 no.4t251-25,' J1165.
1. Department of Biology,, College of Chemical Technology,,
Prdguoi,

C z E, C H
he. Taiwwtev method in the se;-4ey of gold anil platinum
.U.ys- V ~ilhaaovi and J. Kv.uYk (VfzktisnT'A kh, pull-
coviii iluil,y, Prague). Cls,m. Lia-ly 49, IU55).-
A soln. obtained by Me Tananacv method (cf. CA. 43,
BW,i) is tvited f" Au by meam ol afilter PaT U'Uples-
na,tct! with bervidine (Uhic crAor; ir sntt:rfere4 ,or by Fe
salti i,filik-L -pot). Ii the prtLctice of Pri, Au Ii ticlected
by wrans of (Iliviethylgl) oxitne and by irduction vvitb SnCls.
Pt I% Setcctvd by tile re;tciion, vvith 'FINO,. To detcrt Pd,
the , truple Is dsoppcd oil a fiRtcr par-.-r 5oakvd "ith TV and
Ali'*, and a dark-hrown color Is developed. 1r charips
tile bellow color pr"Iuved by treatimf ut of NI1,CI will. with
Pt'l to or.wMe. Rh formi t Cherry-red crilor on reduction
with SuCli in the pre-iEuce ofWd. st-Ins. of NIf4CI WO KL
Au, Pt, tuid Pd must be remolmd with dimethyliflyo)Fiffit
~prior to tht-se tests. W Itudlicitt

SILHARDI Vladimir, inz. (Zagreb)
More productive prefabricated parts, mechani2ation, tools, and
hygienic and technical protection. Gradevinar 16 no. 8:261-272
Ag 164. *` ~.' ~.(;

ABRAHAM, A.- SILHAVA, M.
Temperature dependence of optical transmissivity of melted quartz
In ultraviolet spectrum. Silikaty 7 no.3%231~233 163.
1. Ustav tys1ky pevnych latek, Ceskosloveaska akademie ved, Praha.

3--rT : ~;. '. Y , ~;. .
JIL-'.'-JY, F. Where pote Atals in our repair shops are. p. -14.
V01. ,, , r.o. 2, Jan. 1957
IjAG7,
AGIRIGUL "IME
Czechoslovakia
So: East Eburnpea7 Accession, Vol. % No. 5, 1by 1957

. - 11 1 1 1 " ~ .~ - :.~ -. ,,,t. : . (z,` ~jf c,~-.v-r ~: r-ce "e d 1 &.vi
. . o rin e f7 I
..,l .1,
-~ :~ . , - 1 -~"
1~--:7. TnCl.
-,..: r--.t :, .,l.,r-,-an 1- "0-1. '1, -;0. --', 'Ujil' I

SILHAVY, Jaroslav
Evaluation of the National Conference on the Complex Soil Research
in the Czechoslovak Socialist Republic. Vestnik CSAZV 8 no.6:363-366
161. (EM 10:9)
1. Namestek ministra zemedelstvi, lesniho a vodniho hospodarstvi.
(Soil research)

SILHAVY, Jan, inz.
New elements in the design of a heating and power plant for
chemical factories. Energetika Cz 11 no.12:609-611 D
,61.

S ILHAVY, P.
A lignite-burning power plant. p. 1.
(Czechoslovak Heavy Industry, No. 11, 1956. Prague, Czechoslovakia)
SO: Monthly List of East European Accessions. (EFAL) LC. Vol. 6. No. 6,
June 1957. Uncl.

aries-
r i

KERTIKOVA, Zd., student; SILIANOVA, B., student; OSMMIWA, R,, student-,
DASKALOVA, I., stu'dM
Distribution of tuberculosis among students of the r.P. Favlov
Medical Academy In Plovdiv. Suvrem. med., Sofia 5 no.12:25-30
1954.
1. It kmzhoka po ftitiologiI& (rukoyodital: D. Dimitrov) i
Klinikat& po ftizl&trlia pri Keditsinskata. akadmiia I.P. P&vlov
(direktor: prof. As. Shopay)
(TUBERCULOSIS, spidemiology,
in Bulgaria, in mod. students)
(SCHOOLS, MICAL,
tuberc. in mpd. students in Bulgaria)

SILIANU, E.J. conf. Ing.; ALEXANDRU, P., Ing.
- . I On the assembling conditions of the planetaz-y mechaniazs with
double satellites. Constr mas 15 no*5;388-391 MY 163.
1. Inatitutul politchnic, Brasov. 2. Sef lab. Inatitutul
politehnic, Brasov (for Alexandru).

SILIC, Tomislav
Systems of reactive power meters. Elektroprivreda 15 no.9/10:456-
462 S-0 162.
1. ZEPH, BiH, Sarajevo.

I . J;~~ , .. V_ . 0 .
B~ tii;;, . ;I I ~~ ; A.; , 1 .,~!
p I
I ~- -.1 ..I..
U v eI jjctr--!YtLc fermentaticn preparst!--na in the productisn -f
.p -i Trudy 11-211-IrT 3.-(;7.-?j 163.
ar - 0
(MTRA

SILICH., A.L.., inzh.
Construction proJects of the cellulose and paper industry.
Mont. i spets. rab. v stroi. 23 no.4:8-9 Ap 261. (MIRA 14:5)
1. Ministerstvo stroltellstva RSFSR.
(Paper industry)
(Building)

Di~.itrly YakovIevich, prof., auktor telchn. nauk;
-jurnnlily Nikolayevich; NFUSIRUYEV, Aleksandr
Alek.:F~n(irwwich; 3~AFCllj'B6%, K.F., doktor tekhri. nauk,,
prof. akademik, ret~,enzent; SUKOUN, K.N., (~oktor Wkhn.
nauk, prof., retnenzent; DOL&OIKOV, I.Ye.0 kand. tekhn.
"huk, dota., retsenzent; SHTEPUIKC, V.Z... kand. tekhr.nauk,
retsenzent.; KRAM,'OV, A.F., kand. teklm. naukj dots.,
r.-Asenzwit; FILIT3FR, G.A., dotn., rctoenzent; SILICH, A.N.,
retselizent; 31110114" A.F.3, ussittfitt"-
.-t. jrcycdav.l
~-(Asun7ent; 51NBL'YEV, L.P., assisterit, retoenzent
(Equil.mont, mchanization and automation of heat-treating
Flants'l Oborudovaniel mekbanizataiia i a-.tor-atizatsila v
termichenkikh tsekhakh. Moskva, Metallurgliap 1964. 467 P.
(MIRA 17:10)
1. Aktidlctiyu nauk ar. SSR (for Starodubov).

KOZHEYNIKOV, S.H., prof.; KIRILTUK. T.D., iazh.; SILIGH, Inzh.
Investigation of rotary flying shears. Izv.vys.uchob.tav.;
chern.met. 2 no.8:149-155 Ag 159. (MIRA 13:4)
1. Dnopropgtrovokiy metallurgichaskiy institut. Rokomendovano,
kafedroy avtomatizataii notallurgichookogo oborudovanlyn
Dnepropetrovskogn metallurgicheakogn inetitnta. 2. Chlen-
korrespondent AN USSR (for Kothevnikov).
(Rolling mills--Equipment and supplies)
(Shears (Madhine tools))

SILICH, A.N.
Kinematics of shears for hot cutting. Izv. vys. ucheb. zav.;
, chern. met# 5 no.5:182-192 162. (MIRA 15:6)
(Shears (Machine tools))

SILICH, A.N.
Dynamics of hot cutting shears. Izv. vys. ucheb. zav.; chern.
met. 5 no.7:149-136 162. (MIRA 15:8)
1. Dnepropetrovskiy metallurgicheakiy institut.
(Shears (Machine tools))

:~ILICI:l "1". 1. C5nd. Che-. ~-ci.
Disse--tation: Ilbelective Oxidation of Carbon konoxide in the eresence of'
Hydrogen." 6ci ReL Order ol' the LaLur ned Bariner ehysicochemical Inst
imenj L. Ya. Karpov, 27 Jun 47.
SO: Vochernyays I-slonkva, Jun, 194? (rroject #17836)

Kinetics of the simultaneo" oxidatfouj of c ~n
Rngantse dioxide. al
and hLIM&Ln
-7
I., 4~01vl P.
jilinj Tnst. Nitrozen Ind.. Nlm~r
ution U comild If. or.
I'l 'Aw ~,ii,latiot% n( CO, both in the prcs--mtt an
tl;-- &,"we -If fir, Is a lit-mdrr traction witi; r,-j- i
~ ..l:A ;' ;'er-11r.1cr re'lCtion %% Ith respect to M. i
!r,r thk rcwtimi in the 4 1
;,o i-q .-f 111, iii the pr-coce r~r .f
rl'r t 1, i'1 t,-.,ct i-l rr'~~
"f C4

SILICH, M.I., k&ndidat khdoicheskikh n&uk.
Production of aldehydes and alcohol@ by the #xo synthesis methods
Xhim. naukA i prom. 2 no.1:5944 '57- (MM 10:4)
(Alcohols) (Aldehydes) (Chemistry. Organic--Synthevis)

/61- /000100 6/00
9/065 5
148,lrt ttae
I ,,act Ole b1
I C, Ob,C 1. -1 'It
doro 'Pts 1c)61.1
51. SOVS god a 00,0611
Iall Ob S%XOV o",
[01r t1h tbe
.01ro 'Plro'c'690 tv,06 tov:l- .0 Of '01
t,tjjOTLs 4 ed 01.0 146 J.Osijs IOVSCV
10;:01~0 &f& -VCO%%01.0 lkt*
'atue to tlae a Ith
01 efl-I jmj.*6 0,*e if 61.6%p6 G'h
Sew klilhi-
0*0 19 Ob tai. Ottje
to" the thir -stal-l"t "hiaLs
'PV ti-00 r
Oeo 000 0 f
1;0 . VLO of the tA%e 0
bac
thol, OCIR* fal teoc'e
SO jc&'V I&VO li.0'a lrtiol~ 0
f "ILI. 9 veri ti-C
106 Opi-10, evc evo he 'atow_ kao__bs
C the tjr&%% t t11 "
%0N0 f%,e ) sod t tea Oteo
t
o er e Oir tolL jr,001ml er
ie. t id tevoi. J.J~ca ca 'he
t1hes 1,10 v XOlp 4"rL C'00V two . tvi
eots' Ste too belt if Af I
.%0 'Oojrl~ a r, 0 0 the Oe C, C,%f
0 ifdel& r V, vrw U SLOO I t1he. t1he Oc"he s6 0
Osve ea '(0 J~Olft 0,0.~c t-f e of 0 f t'O e
9 me 'Peos 9 01,
t1he is'as ti~olr% Oika i'ti-Oll, vol O-At 010
09 bse
glee ek jiq . OPlro 6 toe
&0 &,OCOO'P alrovi -
ef
Ite C,
so the Chl-
e e%%
-V D'I'd t1he aeaLl. 0 er
bet'O test IS 0 g, etwt
'atro o) Vr e e'r TX%e
C, 0 St.~.O 0 t lp OV tywe
t~s -ese I J'st ,
'i.twe vic a C, atak
velvael t
An _'N ll~x

Improved Process .... S/065/61/000/008/004/009
E030/9335
in the liquid phase and therefore a solvent is used which is
isobutyl alcohol at the start of the reaction, changing to the
final product as the reaction proceeds. In the laboratory
tests a propane-propylene feedstock with 74 to 85% propylene
was used, the ratio of raw material to solvent being nearly
1;2 and that of CO to hydrogen 111.2. In the pilot plant,
synthesis gas was used as feed, with the ratio of hydrogen to
carbon monoxide varying between 0.5:1 to 7-5:1 , the other
parameters being ne^rly the same an those in the laboratory
tests. In order to eliminate the deficiency in the filter
system, a re-cycle system using a centrifugal separator was
introduced. This system (developed in conjunction with
NlXKhl?4MASh under the direction of Senior Engineer G.K.1vanova)
enables the filters to work for long periods without cleansing
and, by returning the catalyst-rich fraction to the reactor,
diminishes the quantity of product going for decobaltization,
filtering, hydrogenization and rectification. Thus, the
process of obtaining butyl alcohols in carried out in three
stages: 1) production of cobalt carbonyls and hydroformylation
of propylene; 2) decomposition of cobalt carbonyls
Card 2/4

S/065/61/000/008/004/009
Improved Process .... E030/E335
(decobaltization) and 3) hydrogenization of aldehydes and
alcohols. In the previous two-stage process only alcohols
were obtained an the final product; in the present three-
stage one aldehydes also are obtained. It has been shown that
by hydroformylation at 300 atm. and 125 0C the content of
n-aldehydes in the final product increases. It has also been
found that attemperatures of 110 to .140 0C and pressures og
25 to 100 atm the catalyst decomposes completely. At 135 C
and 300 atm. propylene converts to n-aldehydes (63%), iso-
aldehydes (21%). high aldehydes (11.4%) and b-y-products (4,6%).
the ratio of n- to iso-aldehydes being 3:1. With decreasing
pressures this ratio decreases, being 2.2:1 at 250 atm. and
1.6t1 at 200 atm. During the oxo-reaction carried out in
the pilot plant at temperatures between 135 and 160 0C. a
pressure of synthesis gas of 180-200 atm., content of catalyst
of 1-2% and contact time 45 min., a product with a ratio of n-
to iso-aldehydes of approximately 2:1 was obtained. This
product hydrogenated in a mixture of butyl alcohols in the
same ratio, G.N. Klinova, A.D. Yerofeyeva, N.M. Malygina,
A.I. Khokhlov, A.I. Zp7tseva, T,V. Yelisova and A.I. Busygina
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